{
    "@context": "https://schema.org",
    "@type": "Dataset",
    "@id": "http://portal.medin.org.uk/portal/json-ld/ef01fc440bb1526c80674d7a5dddfa4e.jsonld",
    "identifier": "ef01fc440bb1526c80674d7a5dddfa4e",
    "url": "http://portal.medin.org.uk/portal/?details&tpc=ef01fc440bb1526c80674d7a5dddfa4e",
    "name": "2008, COWRIE, Full Scale Trial of High Definition Video Survey for Offshore Windfarm Sites",
    "description": "Following from an initial investigation into the use of High Definition HD video for aerial waterbird survey undertaken in August 2007, this paper presents the findings of a full scale trial of the technique. The trial was carried out at the Shell Flats area off Blackpool, and aimed to satisfy five objectives. Demonstrate the ability of the technique to reliably survey the more sensitive species of waterbird, such as common scoter or red throated diver. Compare the output of the technique with data from other surveys to provide insight into the performance of the technique. To undertake a trial on a statistically significant scale, to demonstrate the consistency of the technique and the usefulness of the data. Demonstrate the feasibility of an aeroplane rather than a helicopter as the survey vehicle. To test the technical refinements proposed as a result of the first trial.",
    "includedInDataCatalog": {
        "@id": "http://portal.medin.org.uk/portal/json-ld/catalog.jsonld"
    },
    "conditionsOfAccess": [
        "no conditions apply"
    ],
    "temporalCoverage": "2026-04-19",
    "keywords": [
        {
            "@type": "DefinedTerm",
            "identifier": "http://vocab.nerc.ac.uk/collection/N01/current/NDGO0001/",
            "inDefinedTermSet": "http://vocab.nerc.ac.uk/collection/N01/current/",
            "termCode": "NDGO0001",
            "name": "Marine Environmental Data and Information Network"
        },
        {
            "@type": "DefinedTerm",
            "identifier": "http://vocab.nerc.ac.uk/collection/M04/current/M0410/",
            "inDefinedTermSet": "http://vocab.nerc.ac.uk/collection/M04/current/",
            "termCode": "M0410",
            "name": "Research"
        },
        {
            "@type": "DefinedTerm",
            "identifier": "http://vocab.nerc.ac.uk/collection/M03/current/M0317/",
            "inDefinedTermSet": "http://vocab.nerc.ac.uk/collection/M03/current/",
            "termCode": "M0317",
            "name": "Research and Development Activity"
        },
        {
            "@type": "DefinedTerm",
            "identifier": "http://vocab.nerc.ac.uk/collection/P02/current/BRDA/",
            "inDefinedTermSet": "http://vocab.nerc.ac.uk/collection/P02/current/",
            "termCode": "BRDA",
            "name": "Bird counts"
        },
        {
            "@type": "DefinedTerm",
            "identifier": "http://vocab.nerc.ac.uk/collection/P02/current/BRDD/",
            "inDefinedTermSet": "http://vocab.nerc.ac.uk/collection/P02/current/",
            "termCode": "BRDD",
            "name": "Bird taxonomy-related abundance per unit area of surface"
        },
        {
            "@type": "DefinedTerm",
            "identifier": "http://vocab.nerc.ac.uk/collection/P02/current/GP088/",
            "inDefinedTermSet": "http://vocab.nerc.ac.uk/collection/P02/current/",
            "termCode": "GP088",
            "name": "Bird behaviour"
        }
    ],
    "spatialCoverage": {
        "@type": "Place",
        "geo": {
            "@type": "GeoShape",
            "box": "49.039998103786 -9.3331285579078 60.767202863875 2.68743327034"
        },
        "additionalProperty": [
            {
                "@type": "PropertyValue",
                "propertyID": "http://www.opengis.net/def/crs/OGC/1.3/CRS84",
                "value": "urn:ogc:def:crs:EPSG:4326"
            }
        ]
    },
    "maintainer": [
        {
            "@type": "Organization",
            "name": "The Crown Estate",
            "description": "custodian",
            "email": "enquiries@thecrownestate.co.uk",
            "telephone": "+44 020 7851 5000",
            "address": {
                "@type": "PostalAddress",
                "streetAddress": "16 New Burlington Place",
                "postalCode": "W1S 2HX",
                "addressLocality": "London",
                "addressCountry": "United Kingdom"
            }
        }
    ],
    "producer": [
        {
            "@type": "Organization",
            "name": "HiDef Aerial Surveying Limited",
            "description": "originator",
            "email": "enquiries@hidefsurveying.co.uk",
            "telephone": "+44 (0)1946 814463",
            "faxNumber": "+44 (0)1946 812364",
            "address": {
                "@type": "PostalAddress",
                "streetAddress": "Phoenix Court, Earl Street",
                "postalCode": "CA25 5AU",
                "addressLocality": "Cleator Moor",
                "addressRegion": "Cumbria",
                "addressCountry": "United Kingdom"
            }
        }
    ],
    "publisher": [
        {
            "@type": "Organization",
            "name": "HiDef Aerial Surveying Ltd",
            "description": "pointOfContact",
            "email": "mmellor@react-engineering.co.uk",
            "address": {
                "@type": "PostalAddress",
                "streetAddress": "HiDef Aerial Surveying Ltd, c/o REACT, Fleswick Court, Westlakes Science and Technology Park, Whitehaven, Cumbria, CA24 3HZ"
            }
        }
    ],
    "creator": [
        {
            "@type": "Organization",
            "name": "HiDef Aerial Surveying Limited",
            "description": "originator",
            "email": "enquiries@hidefsurveying.co.uk",
            "telephone": "+44 (0)1946 814463",
            "faxNumber": "+44 (0)1946 812364",
            "address": {
                "@type": "PostalAddress",
                "streetAddress": "Phoenix Court, Earl Street",
                "postalCode": "CA25 5AU",
                "addressLocality": "Cleator Moor",
                "addressRegion": "Cumbria",
                "addressCountry": "United Kingdom"
            }
        }
    ],
    "sdPublisher": {
        "@type": "Organization",
        "url": "https://portal.medin.org.uk/portal/",
        "name": "Marine Environmental Data and Information Network (MEDIN)",
        "description": "The MEDIN portal contains information about 19493 marine datasets from over 600 UK organisations. Metadata are an enduring resource and contact details are publicly available for a long time. \r\n\t\tPlease contact us (enquiries@medin.org.uk) if you find your contact details on the MEDIN portal and do not consent to this. \r\n\t\tYou can now use our GitHub repository to report issues or access related documents. Metadata records are updated daily and were last updated 2026-04-19. Record deletion takes place weekly and the latest occurred 2026-04-12."
    }
}